./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f073630971dd32e65fb5b48f07c5403b7f1e19f457872b8c48b1c54f344aadef --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:41:08,195 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:41:08,198 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:41:08,252 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:41:08,253 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:41:08,259 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:41:08,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:41:08,268 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:41:08,272 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:41:08,281 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:41:08,282 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:41:08,284 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:41:08,285 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:41:08,290 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:41:08,293 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:41:08,299 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:41:08,303 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:41:08,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:41:08,309 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:41:08,313 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:41:08,318 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:41:08,320 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:41:08,322 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:41:08,323 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:41:08,327 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:41:08,327 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:41:08,328 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:41:08,329 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:41:08,330 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:41:08,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:41:08,332 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:41:08,333 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:41:08,334 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:41:08,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:41:08,336 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:41:08,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:41:08,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:41:08,338 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:41:08,338 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:41:08,339 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:41:08,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:41:08,341 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:41:08,368 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:41:08,369 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:41:08,369 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:41:08,370 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:41:08,371 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:41:08,371 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:41:08,371 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:41:08,371 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:41:08,372 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:41:08,372 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:41:08,372 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:41:08,372 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:41:08,372 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:41:08,373 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:41:08,373 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:41:08,373 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:41:08,373 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:41:08,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:41:08,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:41:08,374 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:41:08,374 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:41:08,380 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:41:08,381 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:41:08,381 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:41:08,381 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:41:08,381 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f073630971dd32e65fb5b48f07c5403b7f1e19f457872b8c48b1c54f344aadef [2021-11-23 15:41:08,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:41:08,704 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:41:08,708 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:41:08,709 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:41:08,710 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:41:08,712 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i [2021-11-23 15:41:08,781 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/9f2cb3a50/54c27cd85a634dcdb0229ab3b3f9c0ca/FLAGb16c7a459 [2021-11-23 15:41:10,185 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:41:10,186 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i [2021-11-23 15:41:10,293 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/9f2cb3a50/54c27cd85a634dcdb0229ab3b3f9c0ca/FLAGb16c7a459 [2021-11-23 15:41:10,645 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/9f2cb3a50/54c27cd85a634dcdb0229ab3b3f9c0ca [2021-11-23 15:41:10,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:41:10,654 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:41:10,655 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:41:10,656 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:41:10,660 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:41:10,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:10" (1/1) ... [2021-11-23 15:41:10,662 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6879c702 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:10, skipping insertion in model container [2021-11-23 15:41:10,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:10" (1/1) ... [2021-11-23 15:41:10,671 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:41:11,000 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:41:18,810 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:18,812 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:18,813 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:18,813 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:21,659 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:21,665 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:21,667 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:21,670 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:21,670 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:22,057 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i[848175,848188] [2021-11-23 15:41:22,207 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:41:22,232 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:41:22,301 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:41:23,246 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,248 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,249 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,249 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,593 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,606 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,613 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,684 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,685 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:23,752 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i[848175,848188] [2021-11-23 15:41:23,762 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:41:23,767 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:41:24,215 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:41:24,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24 WrapperNode [2021-11-23 15:41:24,216 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:41:24,217 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:41:24,217 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:41:24,218 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:41:24,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:24,600 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:25,161 INFO L137 Inliner]: procedures = 814, calls = 10890, calls flagged for inlining = 300, calls inlined = 248, statements flattened = 16745 [2021-11-23 15:41:25,163 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:41:25,164 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:41:25,164 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:41:25,164 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:41:25,175 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:25,175 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:25,433 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:25,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:26,032 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:26,136 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:26,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:26,387 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:41:26,389 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:41:26,389 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:41:26,389 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:41:26,390 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:24" (1/1) ... [2021-11-23 15:41:26,402 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:41:26,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:41:26,434 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:41:26,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:41:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure t4_sq_onchip [2021-11-23 15:41:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_sq_onchip [2021-11-23 15:41:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-23 15:41:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-23 15:41:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:41:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_pd [2021-11-23 15:41:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_pd [2021-11-23 15:41:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:41:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:41:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure ip6_dst_idev [2021-11-23 15:41:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ip6_dst_idev [2021-11-23 15:41:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_wait_for_reply [2021-11-23 15:41:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_wait_for_reply [2021-11-23 15:41:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_valid_pid [2021-11-23 15:41:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_valid_pid [2021-11-23 15:41:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2021-11-23 15:41:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2021-11-23 15:41:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_insert_tid [2021-11-23 15:41:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_insert_tid [2021-11-23 15:41:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure process_work [2021-11-23 15:41:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure process_work [2021-11-23 15:41:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure t4_ring_rq_db___0 [2021-11-23 15:41:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_ring_rq_db___0 [2021-11-23 15:41:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure create_read_req_cqe [2021-11-23 15:41:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure create_read_req_cqe [2021-11-23 15:41:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_qp [2021-11-23 15:41:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_qp [2021-11-23 15:41:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure t4_clear_cq_armed [2021-11-23 15:41:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_clear_cq_armed [2021-11-23 15:41:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure active_ofld_conn_reply [2021-11-23 15:41:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure active_ofld_conn_reply [2021-11-23 15:41:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_init_dev_ucontext [2021-11-23 15:41:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_init_dev_ucontext [2021-11-23 15:41:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_mr [2021-11-23 15:41:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_mr [2021-11-23 15:41:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_cq_in_error [2021-11-23 15:41:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_cq_in_error [2021-11-23 15:41:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-23 15:41:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-23 15:41:26,495 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_idx [2021-11-23 15:41:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_idx [2021-11-23 15:41:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_remove_tid [2021-11-23 15:41:26,496 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_remove_tid [2021-11-23 15:41:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:41:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:41:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:41:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:41:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ep_disconnect [2021-11-23 15:41:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ep_disconnect [2021-11-23 15:41:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure set_tcp_window [2021-11-23 15:41:26,499 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tcp_window [2021-11-23 15:41:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_fini [2021-11-23 15:41:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_fini [2021-11-23 15:41:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:41:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:41:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure stag_open [2021-11-23 15:41:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure stag_open [2021-11-23 15:41:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure print_tpte [2021-11-23 15:41:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure print_tpte [2021-11-23 15:41:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure is_t4 [2021-11-23 15:41:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure is_t4 [2021-11-23 15:41:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure is_t5 [2021-11-23 15:41:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure is_t5 [2021-11-23 15:41:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:41:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_table_free [2021-11-23 15:41:26,502 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_table_free [2021-11-23 15:41:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:41:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:41:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:41:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_ack_mapping_info_cb [2021-11-23 15:41:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure close_complete_upcall [2021-11-23 15:41:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure close_complete_upcall [2021-11-23 15:41:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_free_stid [2021-11-23 15:41:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_free_stid [2021-11-23 15:41:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:41:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:41:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure t4_next_hw_cqe [2021-11-23 15:41:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_next_hw_cqe [2021-11-23 15:41:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure insert_handle [2021-11-23 15:41:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_handle [2021-11-23 15:41:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-23 15:41:26,506 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-23 15:41:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure status2errno [2021-11-23 15:41:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure status2errno [2021-11-23 15:41:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:41:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:41:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_mapping_error_cb [2021-11-23 15:41:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure act_open_rpl [2021-11-23 15:41:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure act_open_rpl [2021-11-23 15:41:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure t4_pgprot_wc [2021-11-23 15:41:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_pgprot_wc [2021-11-23 15:41:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-11-23 15:41:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-11-23 15:41:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:41:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:41:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_create_mapinfo [2021-11-23 15:41:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_create_mapinfo [2021-11-23 15:41:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:41:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:41:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ep_timer [2021-11-23 15:41:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ep_timer [2021-11-23 15:41:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure ocqp_supported [2021-11-23 15:41:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ocqp_supported [2021-11-23 15:41:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2021-11-23 15:41:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2021-11-23 15:41:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ev_dispatch [2021-11-23 15:41:26,514 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ev_dispatch [2021-11-23 15:41:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_window [2021-11-23 15:41:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_window [2021-11-23 15:41:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:41:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure act_establish [2021-11-23 15:41:26,516 INFO L138 BoogieDeclarations]: Found implementation of procedure act_establish [2021-11-23 15:41:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_table_alloc [2021-11-23 15:41:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_table_alloc [2021-11-23 15:41:26,523 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_l2t_send [2021-11-23 15:41:26,524 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_l2t_send [2021-11-23 15:41:26,524 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2021-11-23 15:41:26,524 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2021-11-23 15:41:26,524 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-23 15:41:26,524 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-23 15:41:26,524 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_rqtpool_destroy [2021-11-23 15:41:26,524 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_rqtpool_destroy [2021-11-23 15:41:26,525 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 15:41:26,525 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 15:41:26,525 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:41:26,525 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:41:26,525 INFO L130 BoogieDeclarations]: Found specification of procedure ring_kernel_rq_db [2021-11-23 15:41:26,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_kernel_rq_db [2021-11-23 15:41:26,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:41:26,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:41:26,526 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2021-11-23 15:41:26,526 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2021-11-23 15:41:26,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:41:26,526 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_read_tpte [2021-11-23 15:41:26,527 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_read_tpte [2021-11-23 15:41:26,527 INFO L130 BoogieDeclarations]: Found specification of procedure set_wr_txq [2021-11-23 15:41:26,527 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wr_txq [2021-11-23 15:41:26,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:41:26,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:41:26,527 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:41:26,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:41:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:41:26,528 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2021-11-23 15:41:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2021-11-23 15:41:26,528 INFO L130 BoogieDeclarations]: Found specification of procedure peer_close [2021-11-23 15:41:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_close [2021-11-23 15:41:26,528 INFO L130 BoogieDeclarations]: Found specification of procedure insert_handle___1 [2021-11-23 15:41:26,528 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_handle___1 [2021-11-23 15:41:26,529 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___1 [2021-11-23 15:41:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___1 [2021-11-23 15:41:26,529 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___2 [2021-11-23 15:41:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___2 [2021-11-23 15:41:26,529 INFO L130 BoogieDeclarations]: Found specification of procedure abort_connection [2021-11-23 15:41:26,529 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_connection [2021-11-23 15:41:26,529 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___0 [2021-11-23 15:41:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___0 [2021-11-23 15:41:26,530 INFO L130 BoogieDeclarations]: Found specification of procedure send_fw_act_open_req [2021-11-23 15:41:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure send_fw_act_open_req [2021-11-23 15:41:26,530 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-23 15:41:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-23 15:41:26,530 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:41:26,530 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:41:26,531 INFO L130 BoogieDeclarations]: Found specification of procedure ibnl_remove_client [2021-11-23 15:41:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ibnl_remove_client [2021-11-23 15:41:26,531 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cq [2021-11-23 15:41:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cq [2021-11-23 15:41:26,531 INFO L130 BoogieDeclarations]: Found specification of procedure t4_rq_empty [2021-11-23 15:41:26,531 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_rq_empty [2021-11-23 15:41:26,531 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_control [2021-11-23 15:41:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_control [2021-11-23 15:41:26,532 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_form_reg_msg [2021-11-23 15:41:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_form_reg_msg [2021-11-23 15:41:26,532 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_get_resource [2021-11-23 15:41:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_get_resource [2021-11-23 15:41:26,532 INFO L130 BoogieDeclarations]: Found specification of procedure send_flowc [2021-11-23 15:41:26,532 INFO L138 BoogieDeclarations]: Found implementation of procedure send_flowc [2021-11-23 15:41:26,533 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:41:26,533 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:41:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_dbfifo_count [2021-11-23 15:41:26,535 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_dbfifo_count [2021-11-23 15:41:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_free [2021-11-23 15:41:26,535 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_free [2021-11-23 15:41:26,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:41:26,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:41:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure _c4iw_write_mem_inline [2021-11-23 15:41:26,536 INFO L138 BoogieDeclarations]: Found implementation of procedure _c4iw_write_mem_inline [2021-11-23 15:41:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-23 15:41:26,536 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-23 15:41:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:41:26,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:41:26,536 INFO L130 BoogieDeclarations]: Found specification of procedure ring_kernel_sq_db [2021-11-23 15:41:26,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_kernel_sq_db [2021-11-23 15:41:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ep [2021-11-23 15:41:26,537 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ep [2021-11-23 15:41:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:41:26,537 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:41:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_add_mapping_cb [2021-11-23 15:41:26,537 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_addr_type [2021-11-23 15:41:26,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_addr_type [2021-11-23 15:41:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure our_interface [2021-11-23 15:41:26,538 INFO L138 BoogieDeclarations]: Found implementation of procedure our_interface [2021-11-23 15:41:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2021-11-23 15:41:26,538 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2021-11-23 15:41:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release [2021-11-23 15:41:26,538 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release [2021-11-23 15:41:26,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:41:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2021-11-23 15:41:26,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2021-11-23 15:41:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_l2t_release [2021-11-23 15:41:26,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_l2t_release [2021-11-23 15:41:26,539 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:41:26,539 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:41:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_state_change [2021-11-23 15:41:26,540 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_state_change [2021-11-23 15:41:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:41:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure remove_handle [2021-11-23 15:41:26,540 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_handle [2021-11-23 15:41:26,540 INFO L130 BoogieDeclarations]: Found specification of procedure flush_qp [2021-11-23 15:41:26,540 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_qp [2021-11-23 15:41:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure insert_mmap [2021-11-23 15:41:26,541 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_mmap [2021-11-23 15:41:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_free_atid [2021-11-23 15:41:26,541 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_free_atid [2021-11-23 15:41:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure qp_open [2021-11-23 15:41:26,541 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_open [2021-11-23 15:41:26,541 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:41:26,542 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:41:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:41:26,542 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:41:26,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:41:26,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:41:26,543 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2021-11-23 15:41:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2021-11-23 15:41:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_arp_err_handler [2021-11-23 15:41:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_arp_err_handler [2021-11-23 15:41:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:41:26,548 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:41:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure close_con_rpl [2021-11-23 15:41:26,548 INFO L138 BoogieDeclarations]: Found implementation of procedure close_con_rpl [2021-11-23 15:41:26,548 INFO L130 BoogieDeclarations]: Found specification of procedure t4_hwcq_consume [2021-11-23 15:41:26,548 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_hwcq_consume [2021-11-23 15:41:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure to_ep [2021-11-23 15:41:26,550 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ep [2021-11-23 15:41:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:41:26,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:41:26,550 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_cq [2021-11-23 15:41:26,550 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_cq [2021-11-23 15:41:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:41:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:41:26,551 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:41:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_connect [2021-11-23 15:41:26,551 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_connect [2021-11-23 15:41:26,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_real_dev [2021-11-23 15:41:26,551 INFO L138 BoogieDeclarations]: Found implementation of procedure get_real_dev [2021-11-23 15:41:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:41:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_5 [2021-11-23 15:41:26,552 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_5 [2021-11-23 15:41:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure __flush_qp [2021-11-23 15:41:26,552 INFO L138 BoogieDeclarations]: Found implementation of procedure __flush_qp [2021-11-23 15:41:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_wake_up [2021-11-23 15:41:26,552 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_wake_up [2021-11-23 15:41:26,552 INFO L130 BoogieDeclarations]: Found specification of procedure send_mpa_req [2021-11-23 15:41:26,553 INFO L138 BoogieDeclarations]: Found implementation of procedure send_mpa_req [2021-11-23 15:41:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:41:26,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:41:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:41:26,553 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:41:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:41:26,553 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:41:26,553 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:41:26,554 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:41:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:41:26,554 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:41:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure state_read [2021-11-23 15:41:26,554 INFO L138 BoogieDeclarations]: Found implementation of procedure state_read [2021-11-23 15:41:26,554 INFO L130 BoogieDeclarations]: Found specification of procedure post_qp_event [2021-11-23 15:41:26,554 INFO L138 BoogieDeclarations]: Found implementation of procedure post_qp_event [2021-11-23 15:41:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_remove_mapping [2021-11-23 15:41:26,555 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_remove_mapping [2021-11-23 15:41:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_ofld_send [2021-11-23 15:41:26,555 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_ofld_send [2021-11-23 15:41:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:41:26,555 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:41:26,555 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_viid [2021-11-23 15:41:26,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_viid [2021-11-23 15:41:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:41:26,556 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:41:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_cm_term [2021-11-23 15:41:26,556 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_cm_term [2021-11-23 15:41:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure wr_log_open [2021-11-23 15:41:26,556 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_log_open [2021-11-23 15:41:26,556 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_alloc_atid [2021-11-23 15:41:26,557 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_alloc_atid [2021-11-23 15:41:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_skb [2021-11-23 15:41:26,557 INFO L138 BoogieDeclarations]: Found implementation of procedure get_skb [2021-11-23 15:41:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2021-11-23 15:41:26,557 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2021-11-23 15:41:26,557 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:41:26,557 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:41:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:41:26,558 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:41:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_num_stags [2021-11-23 15:41:26,558 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_num_stags [2021-11-23 15:41:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure dereg_mem [2021-11-23 15:41:26,558 INFO L138 BoogieDeclarations]: Found implementation of procedure dereg_mem [2021-11-23 15:41:26,558 INFO L130 BoogieDeclarations]: Found specification of procedure process_mpa_request [2021-11-23 15:41:26,559 INFO L138 BoogieDeclarations]: Found implementation of procedure process_mpa_request [2021-11-23 15:41:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_chan [2021-11-23 15:41:26,559 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_chan [2021-11-23 15:41:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_destroy [2021-11-23 15:41:26,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_destroy [2021-11-23 15:41:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:41:26,559 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2021-11-23 15:41:26,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2021-11-23 15:41:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure get_qhp [2021-11-23 15:41:26,560 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qhp [2021-11-23 15:41:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:41:26,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:41:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:41:26,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:41:26,560 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_qp_add_ref [2021-11-23 15:41:26,561 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_qp_add_ref [2021-11-23 15:41:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_register_pid_cb [2021-11-23 15:41:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_destroy_listen [2021-11-23 15:41:26,561 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_destroy_listen [2021-11-23 15:41:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-23 15:41:26,561 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-23 15:41:26,561 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:41:26,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:41:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2021-11-23 15:41:26,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2021-11-23 15:41:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure pass_accept_req [2021-11-23 15:41:26,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pass_accept_req [2021-11-23 15:41:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:41:26,562 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:41:26,562 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:41:26,563 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:41:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure get_chp___0 [2021-11-23 15:41:26,563 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chp___0 [2021-11-23 15:41:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure act_open_req_arp_failure [2021-11-23 15:41:26,563 INFO L138 BoogieDeclarations]: Found implementation of procedure act_open_req_arp_failure [2021-11-23 15:41:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure write_tpt_entry [2021-11-23 15:41:26,563 INFO L138 BoogieDeclarations]: Found implementation of procedure write_tpt_entry [2021-11-23 15:41:26,563 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_destroy_qp [2021-11-23 15:41:26,564 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_destroy_qp [2021-11-23 15:41:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_5 [2021-11-23 15:41:26,564 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_5 [2021-11-23 15:41:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure pio_copy [2021-11-23 15:41:26,564 INFO L138 BoogieDeclarations]: Found implementation of procedure pio_copy [2021-11-23 15:41:26,564 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_put [2021-11-23 15:41:26,564 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_put [2021-11-23 15:41:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file_size [2021-11-23 15:41:26,565 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file_size [2021-11-23 15:41:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:41:26,565 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:41:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_l2t_get [2021-11-23 15:41:26,565 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_l2t_get [2021-11-23 15:41:26,565 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-23 15:41:26,565 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-23 15:41:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-23 15:41:26,566 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-23 15:41:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2021-11-23 15:41:26,566 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2021-11-23 15:41:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_alloc [2021-11-23 15:41:26,566 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_alloc [2021-11-23 15:41:26,566 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:41:26,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:41:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:41:26,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:41:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure state_set [2021-11-23 15:41:26,567 INFO L138 BoogieDeclarations]: Found implementation of procedure state_set [2021-11-23 15:41:26,567 INFO L130 BoogieDeclarations]: Found specification of procedure __state_set [2021-11-23 15:41:26,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __state_set [2021-11-23 15:41:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure ep_release [2021-11-23 15:41:26,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_release [2021-11-23 15:41:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_read [2021-11-23 15:41:26,568 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_read [2021-11-23 15:41:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure import_ep [2021-11-23 15:41:26,568 INFO L138 BoogieDeclarations]: Found implementation of procedure import_ep [2021-11-23 15:41:26,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:41:26,569 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:41:26,569 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-11-23 15:41:26,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-11-23 15:41:26,569 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:41:26,569 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:41:26,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:41:26,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:41:26,569 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_remote_info_cb [2021-11-23 15:41:26,570 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_add_and_query_mapping_cb [2021-11-23 15:41:26,570 INFO L130 BoogieDeclarations]: Found specification of procedure sched [2021-11-23 15:41:26,570 INFO L138 BoogieDeclarations]: Found implementation of procedure sched [2021-11-23 15:41:26,570 INFO L130 BoogieDeclarations]: Found specification of procedure flush_completed_wrs [2021-11-23 15:41:26,570 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_completed_wrs [2021-11-23 15:41:26,570 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_sync_txq_pidx [2021-11-23 15:41:26,570 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_sync_txq_pidx [2021-11-23 15:41:26,571 INFO L130 BoogieDeclarations]: Found specification of procedure free_ird [2021-11-23 15:41:26,571 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ird [2021-11-23 15:41:26,571 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_5 [2021-11-23 15:41:26,571 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_5 [2021-11-23 15:41:26,571 INFO L130 BoogieDeclarations]: Found specification of procedure write_adapter_mem [2021-11-23 15:41:26,571 INFO L138 BoogieDeclarations]: Found implementation of procedure write_adapter_mem [2021-11-23 15:41:26,571 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_create [2021-11-23 15:41:26,571 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_create [2021-11-23 15:41:26,572 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:41:26,572 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:41:26,572 INFO L130 BoogieDeclarations]: Found specification of procedure peer_close_upcall [2021-11-23 15:41:26,572 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_close_upcall [2021-11-23 15:41:26,572 INFO L130 BoogieDeclarations]: Found specification of procedure dealloc_sq [2021-11-23 15:41:26,572 INFO L138 BoogieDeclarations]: Found implementation of procedure dealloc_sq [2021-11-23 15:41:26,572 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2021-11-23 15:41:26,573 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2021-11-23 15:41:26,573 INFO L130 BoogieDeclarations]: Found specification of procedure deferred_fw6_msg [2021-11-23 15:41:26,573 INFO L138 BoogieDeclarations]: Found implementation of procedure deferred_fw6_msg [2021-11-23 15:41:26,573 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:41:26,573 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-23 15:41:26,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-23 15:41:26,573 INFO L130 BoogieDeclarations]: Found specification of procedure process_mpa_reply [2021-11-23 15:41:26,573 INFO L138 BoogieDeclarations]: Found implementation of procedure process_mpa_reply [2021-11-23 15:41:26,574 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2021-11-23 15:41:26,574 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2021-11-23 15:41:26,574 INFO L130 BoogieDeclarations]: Found specification of procedure ib_umem_release [2021-11-23 15:41:26,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_umem_release [2021-11-23 15:41:26,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:41:26,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:41:26,574 INFO L130 BoogieDeclarations]: Found specification of procedure find_route6 [2021-11-23 15:41:26,575 INFO L138 BoogieDeclarations]: Found implementation of procedure find_route6 [2021-11-23 15:41:26,575 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:41:26,575 INFO L130 BoogieDeclarations]: Found specification of procedure dst_confirm [2021-11-23 15:41:26,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_confirm [2021-11-23 15:41:26,575 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:41:26,575 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:41:26,575 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2021-11-23 15:41:26,576 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2021-11-23 15:41:26,576 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-23 15:41:26,576 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-23 15:41:26,576 INFO L130 BoogieDeclarations]: Found specification of procedure write_gts [2021-11-23 15:41:26,576 INFO L138 BoogieDeclarations]: Found implementation of procedure write_gts [2021-11-23 15:41:26,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:41:26,576 INFO L130 BoogieDeclarations]: Found specification of procedure process_timedout_eps [2021-11-23 15:41:26,576 INFO L138 BoogieDeclarations]: Found implementation of procedure process_timedout_eps [2021-11-23 15:41:26,577 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_put_qpid [2021-11-23 15:41:26,577 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_put_qpid [2021-11-23 15:41:26,577 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:41:26,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:41:26,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:41:26,577 INFO L130 BoogieDeclarations]: Found specification of procedure ref_qp [2021-11-23 15:41:26,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ref_qp [2021-11-23 15:41:26,578 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 15:41:26,578 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 15:41:26,578 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_select_ntuple [2021-11-23 15:41:26,578 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_select_ntuple [2021-11-23 15:41:26,578 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:41:26,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:41:26,578 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_rqtpool_free [2021-11-23 15:41:26,578 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_rqtpool_free [2021-11-23 15:41:26,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:41:26,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:41:26,579 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2021-11-23 15:41:26,579 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2021-11-23 15:41:26,579 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_pblpool_free [2021-11-23 15:41:26,579 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_pblpool_free [2021-11-23 15:41:26,579 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:41:26,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:41:26,580 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:41:26,580 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:41:26,580 INFO L130 BoogieDeclarations]: Found specification of procedure connect_request_upcall [2021-11-23 15:41:26,580 INFO L138 BoogieDeclarations]: Found implementation of procedure connect_request_upcall [2021-11-23 15:41:26,580 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-11-23 15:41:26,580 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-11-23 15:41:26,580 INFO L130 BoogieDeclarations]: Found specification of procedure t4_ring_sq_db___0 [2021-11-23 15:41:26,581 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_ring_sq_db___0 [2021-11-23 15:41:26,581 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:41:26,581 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:41:26,581 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:41:26,581 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:41:26,581 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-11-23 15:41:26,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-11-23 15:41:26,582 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_qp_rem_ref [2021-11-23 15:41:26,582 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_qp_rem_ref [2021-11-23 15:41:26,582 INFO L130 BoogieDeclarations]: Found specification of procedure dst_release [2021-11-23 15:41:26,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_release [2021-11-23 15:41:26,582 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_remove [2021-11-23 15:41:26,582 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_remove [2021-11-23 15:41:26,582 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_accept_cr [2021-11-23 15:41:26,582 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_accept_cr [2021-11-23 15:41:26,583 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_put_cqid [2021-11-23 15:41:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_put_cqid [2021-11-23 15:41:26,583 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-23 15:41:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-23 15:41:26,583 INFO L130 BoogieDeclarations]: Found specification of procedure connect_reply_upcall [2021-11-23 15:41:26,583 INFO L138 BoogieDeclarations]: Found implementation of procedure connect_reply_upcall [2021-11-23 15:41:26,583 INFO L130 BoogieDeclarations]: Found specification of procedure stats_clear [2021-11-23 15:41:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure stats_clear [2021-11-23 15:41:26,584 INFO L130 BoogieDeclarations]: Found specification of procedure compute_wscale [2021-11-23 15:41:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_wscale [2021-11-23 15:41:26,584 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_destroy_resource [2021-11-23 15:41:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_destroy_resource [2021-11-23 15:41:26,584 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2021-11-23 15:41:26,584 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2021-11-23 15:41:26,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:41:26,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:41:26,588 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:41:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:41:26,589 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2021-11-23 15:41:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2021-11-23 15:41:26,589 INFO L130 BoogieDeclarations]: Found specification of procedure get_qhp___0 [2021-11-23 15:41:26,589 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qhp___0 [2021-11-23 15:41:26,589 INFO L130 BoogieDeclarations]: Found specification of procedure send_connect [2021-11-23 15:41:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure send_connect [2021-11-23 15:41:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_wq_in_error [2021-11-23 15:41:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_wq_in_error [2021-11-23 15:41:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_rx_handler [2021-11-23 15:41:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_rx_handler [2021-11-23 15:41:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_ucontext [2021-11-23 15:41:26,590 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_ucontext [2021-11-23 15:41:26,590 INFO L130 BoogieDeclarations]: Found specification of procedure wr_log_clear [2021-11-23 15:41:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_log_clear [2021-11-23 15:41:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_put_resource [2021-11-23 15:41:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_put_resource [2021-11-23 15:41:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2021-11-23 15:41:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2021-11-23 15:41:26,591 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:41:26,591 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:41:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure advance_oldest_read [2021-11-23 15:41:26,592 INFO L138 BoogieDeclarations]: Found implementation of procedure advance_oldest_read [2021-11-23 15:41:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure is_neg_adv [2021-11-23 15:41:26,592 INFO L138 BoogieDeclarations]: Found implementation of procedure is_neg_adv [2021-11-23 15:41:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:41:26,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:41:26,592 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:41:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:41:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-23 15:41:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-23 15:41:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_transport_header [2021-11-23 15:41:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_transport_header [2021-11-23 15:41:26,593 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-11-23 15:41:26,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-11-23 15:41:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure set_state [2021-11-23 15:41:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure set_state [2021-11-23 15:41:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:41:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:41:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure t4_swcq_produce [2021-11-23 15:41:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_swcq_produce [2021-11-23 15:41:26,594 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_bar2_addrs [2021-11-23 15:41:26,594 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_bar2_addrs [2021-11-23 15:41:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:41:26,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:41:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_get_qpid [2021-11-23 15:41:26,595 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_get_qpid [2021-11-23 15:41:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure inet_sk [2021-11-23 15:41:26,595 INFO L138 BoogieDeclarations]: Found implementation of procedure inet_sk [2021-11-23 15:41:26,595 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 15:41:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 15:41:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:41:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:41:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:41:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure cur_max_read_depth [2021-11-23 15:41:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure cur_max_read_depth [2021-11-23 15:41:26,596 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:41:26,596 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:41:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_pblpool_destroy [2021-11-23 15:41:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_pblpool_destroy [2021-11-23 15:41:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2021-11-23 15:41:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2021-11-23 15:41:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_dealloc [2021-11-23 15:41:26,597 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_dealloc [2021-11-23 15:41:26,597 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_mapping_info_cb [2021-11-23 15:41:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2021-11-23 15:41:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2021-11-23 15:41:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure peer_abort_upcall [2021-11-23 15:41:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_abort_upcall [2021-11-23 15:41:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:41:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:41:26,598 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:41:26,598 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:41:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2021-11-23 15:41:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2021-11-23 15:41:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ofld_send [2021-11-23 15:41:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ofld_send [2021-11-23 15:41:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure print_addr [2021-11-23 15:41:26,599 INFO L138 BoogieDeclarations]: Found implementation of procedure print_addr [2021-11-23 15:41:26,599 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2021-11-23 15:41:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2021-11-23 15:41:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure dst_mtu [2021-11-23 15:41:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_mtu [2021-11-23 15:41:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_init_wr_wait [2021-11-23 15:41:26,600 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_init_wr_wait [2021-11-23 15:41:26,600 INFO L130 BoogieDeclarations]: Found specification of procedure set_emss [2021-11-23 15:41:26,682 INFO L138 BoogieDeclarations]: Found implementation of procedure set_emss [2021-11-23 15:41:26,682 INFO L130 BoogieDeclarations]: Found specification of procedure rx_data [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_data [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure passive_ofld_conn_reply [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure passive_ofld_conn_reply [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_register_pid [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_register_pid [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure release_ep_resources [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure release_ep_resources [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:41:26,683 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_free [2021-11-23 15:41:26,683 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_free [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure find_route [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure find_route [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure dst_neigh_lookup [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_neigh_lookup [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure process_timeout [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure process_timeout [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:41:26,684 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:41:26,684 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_fatal_error [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_fatal_error [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure best_mtu [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure best_mtu [2021-11-23 15:41:26,685 INFO L130 BoogieDeclarations]: Found specification of procedure peer_abort [2021-11-23 15:41:26,685 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_abort [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure neg_adv_str [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure neg_adv_str [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure established_upcall [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure established_upcall [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_fr_page_list [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_fr_page_list [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_modify_qp [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_modify_qp [2021-11-23 15:41:26,686 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-11-23 15:41:26,686 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure terminate [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure terminate [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure abort_rpl [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_rpl [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure stag_release [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stag_release [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure ip_dev_find [2021-11-23 15:41:26,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_dev_find [2021-11-23 15:41:26,687 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_deallocate_pd [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_deallocate_pd [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_flush_hw_cq [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_flush_hw_cq [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_fc_list [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_fc_list [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:41:26,688 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find___2 [2021-11-23 15:41:26,688 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find___2 [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find___1 [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find___1 [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_add [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_add [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure pio_copy___0 [2021-11-23 15:41:26,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pio_copy___0 [2021-11-23 15:41:26,689 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_dev [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_dev [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure div64_u64 [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure div64_u64 [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:41:26,690 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-23 15:41:26,690 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-23 15:41:26,691 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-23 15:41:26,691 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-23 15:41:26,693 INFO L130 BoogieDeclarations]: Found specification of procedure stats_open [2021-11-23 15:41:26,693 INFO L138 BoogieDeclarations]: Found implementation of procedure stats_open [2021-11-23 15:41:26,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_chp [2021-11-23 15:41:26,693 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chp [2021-11-23 15:41:26,694 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2021-11-23 15:41:26,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2021-11-23 15:41:26,694 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:41:26,694 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:41:26,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:41:26,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:41:26,694 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_reconnect [2021-11-23 15:41:26,695 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_reconnect [2021-11-23 15:41:26,695 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:41:26,695 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:41:26,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:41:26,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:41:26,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:41:26,695 INFO L130 BoogieDeclarations]: Found specification of procedure send_abort [2021-11-23 15:41:26,695 INFO L138 BoogieDeclarations]: Found implementation of procedure send_abort [2021-11-23 15:41:26,696 INFO L130 BoogieDeclarations]: Found specification of procedure start_ep_timer [2021-11-23 15:41:26,696 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ep_timer [2021-11-23 15:41:28,691 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:41:28,701 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:41:29,340 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:41:29,351 INFO L158 Benchmark]: Toolchain (without parser) took 18695.20ms. Allocated memory was 119.5MB in the beginning and 1.0GB in the end (delta: 912.3MB). Free memory was 62.8MB in the beginning and 748.0MB in the end (delta: -685.1MB). Peak memory consumption was 329.9MB. Max. memory is 16.1GB. [2021-11-23 15:41:29,353 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 119.5MB. Free memory is still 91.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:41:29,354 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13560.81ms. Allocated memory was 119.5MB in the beginning and 515.9MB in the end (delta: 396.4MB). Free memory was 62.4MB in the beginning and 291.0MB in the end (delta: -228.6MB). Peak memory consumption was 217.4MB. Max. memory is 16.1GB. [2021-11-23 15:41:29,360 INFO L158 Benchmark]: Boogie Procedure Inliner took 946.17ms. Allocated memory is still 515.9MB. Free memory was 291.0MB in the beginning and 183.0MB in the end (delta: 108.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2021-11-23 15:41:29,361 INFO L158 Benchmark]: Boogie Preprocessor took 1223.80ms. Allocated memory is still 515.9MB. Free memory was 183.0MB in the beginning and 199.0MB in the end (delta: -16.0MB). Peak memory consumption was 84.7MB. Max. memory is 16.1GB. [2021-11-23 15:41:29,361 INFO L158 Benchmark]: RCFGBuilder took 2959.36ms. Allocated memory was 515.9MB in the beginning and 1.0GB in the end (delta: 515.9MB). Free memory was 199.0MB in the beginning and 748.0MB in the end (delta: -548.9MB). Peak memory consumption was 71.8MB. Max. memory is 16.1GB. [2021-11-23 15:41:29,368 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 119.5MB. Free memory is still 91.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13560.81ms. Allocated memory was 119.5MB in the beginning and 515.9MB in the end (delta: 396.4MB). Free memory was 62.4MB in the beginning and 291.0MB in the end (delta: -228.6MB). Peak memory consumption was 217.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 946.17ms. Allocated memory is still 515.9MB. Free memory was 291.0MB in the beginning and 183.0MB in the end (delta: 108.0MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1223.80ms. Allocated memory is still 515.9MB. Free memory was 183.0MB in the beginning and 199.0MB in the end (delta: -16.0MB). Peak memory consumption was 84.7MB. Max. memory is 16.1GB. * RCFGBuilder took 2959.36ms. Allocated memory was 515.9MB in the beginning and 1.0GB in the end (delta: 515.9MB). Free memory was 199.0MB in the beginning and 748.0MB in the end (delta: -548.9MB). Peak memory consumption was 71.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:41:29,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f073630971dd32e65fb5b48f07c5403b7f1e19f457872b8c48b1c54f344aadef --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:41:31,872 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:41:31,876 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:41:31,926 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:41:31,927 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:41:31,928 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:41:31,930 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:41:31,933 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:41:31,935 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:41:31,936 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:41:31,937 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:41:31,939 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:41:31,940 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:41:31,941 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:41:31,943 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:41:31,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:41:31,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:41:31,947 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:41:31,949 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:41:31,952 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:41:31,954 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:41:31,956 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:41:31,957 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:41:31,959 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:41:31,963 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:41:31,964 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:41:31,964 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:41:31,965 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:41:31,966 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:41:31,967 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:41:31,968 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:41:31,969 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:41:31,970 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:41:31,971 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:41:31,972 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:41:31,973 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:41:31,973 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:41:31,974 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:41:31,974 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:41:31,976 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:41:31,976 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:41:31,977 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:41:32,003 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:41:32,003 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:41:32,004 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:41:32,005 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:41:32,006 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:41:32,006 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:41:32,007 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:41:32,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:41:32,008 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:41:32,008 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:41:32,008 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:41:32,009 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:41:32,009 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:41:32,009 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:41:32,010 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:41:32,010 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:41:32,010 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:41:32,011 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:41:32,011 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:41:32,012 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:41:32,012 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:41:32,012 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:41:32,013 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:41:32,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:41:32,014 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:41:32,014 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:41:32,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:41:32,015 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:41:32,015 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:41:32,015 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f073630971dd32e65fb5b48f07c5403b7f1e19f457872b8c48b1c54f344aadef [2021-11-23 15:41:32,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:41:32,405 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:41:32,407 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:41:32,408 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:41:32,409 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:41:32,411 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i [2021-11-23 15:41:32,475 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/4e7a02900/2c2ecc8624d642c9b4e9e80fd746c088/FLAG2b349ba72 [2021-11-23 15:41:33,951 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:41:33,952 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i [2021-11-23 15:41:34,142 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/4e7a02900/2c2ecc8624d642c9b4e9e80fd746c088/FLAG2b349ba72 [2021-11-23 15:41:34,333 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/data/4e7a02900/2c2ecc8624d642c9b4e9e80fd746c088 [2021-11-23 15:41:34,336 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:41:34,338 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:41:34,340 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:41:34,341 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:41:34,344 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:41:34,345 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:34" (1/1) ... [2021-11-23 15:41:34,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e020f62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:34, skipping insertion in model container [2021-11-23 15:41:34,347 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:41:34" (1/1) ... [2021-11-23 15:41:34,354 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:41:34,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:41:41,610 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:41,612 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:41,613 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:41,613 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,329 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,335 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,337 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,339 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,340 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:44,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i[848175,848188] [2021-11-23 15:41:44,854 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:41:44,883 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:41:44,952 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:41:45,129 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:41:45,776 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:45,778 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:45,779 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:45,779 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,298 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,311 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,313 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,317 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,318 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:46,396 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i[848175,848188] [2021-11-23 15:41:46,407 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:41:46,413 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:41:46,460 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:41:47,489 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,491 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,493 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,493 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,793 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,807 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,815 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,902 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,903 WARN L1533 CHandler]: Possible shadowing of function abort [2021-11-23 15:41:47,963 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--hw--cxgb4--iw_cxgb4.ko-entry_point.cil.out.i[848175,848188] [2021-11-23 15:41:47,974 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:41:47,978 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:41:48,329 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:41:48,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48 WrapperNode [2021-11-23 15:41:48,329 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:41:48,331 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:41:48,331 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:41:48,331 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:41:48,338 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:48,753 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:49,261 INFO L137 Inliner]: procedures = 829, calls = 10882, calls flagged for inlining = 299, calls inlined = 230, statements flattened = 15628 [2021-11-23 15:41:49,262 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:41:49,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:41:49,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:41:49,263 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:41:49,273 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:49,273 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:49,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:49,383 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:50,037 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:50,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:50,404 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:50,546 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:41:50,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:41:50,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:41:50,548 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:41:50,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:41:48" (1/1) ... [2021-11-23 15:41:50,556 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:41:50,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:41:50,588 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:41:50,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:41:50,648 INFO L130 BoogieDeclarations]: Found specification of procedure t4_sq_onchip [2021-11-23 15:41:50,648 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_sq_onchip [2021-11-23 15:41:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2021-11-23 15:41:50,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2021-11-23 15:41:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-23 15:41:50,649 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_pd [2021-11-23 15:41:50,650 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_pd [2021-11-23 15:41:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2021-11-23 15:41:50,650 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2021-11-23 15:41:50,650 INFO L130 BoogieDeclarations]: Found specification of procedure ip6_dst_idev [2021-11-23 15:41:50,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ip6_dst_idev [2021-11-23 15:41:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_wait_for_reply [2021-11-23 15:41:50,651 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_wait_for_reply [2021-11-23 15:41:50,651 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_valid_pid [2021-11-23 15:41:50,652 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_valid_pid [2021-11-23 15:41:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2021-11-23 15:41:50,652 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2021-11-23 15:41:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_insert_tid [2021-11-23 15:41:50,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_insert_tid [2021-11-23 15:41:50,652 INFO L130 BoogieDeclarations]: Found specification of procedure process_work [2021-11-23 15:41:50,653 INFO L138 BoogieDeclarations]: Found implementation of procedure process_work [2021-11-23 15:41:50,653 INFO L130 BoogieDeclarations]: Found specification of procedure t4_ring_rq_db___0 [2021-11-23 15:41:50,653 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_ring_rq_db___0 [2021-11-23 15:41:50,654 INFO L130 BoogieDeclarations]: Found specification of procedure create_read_req_cqe [2021-11-23 15:41:50,654 INFO L138 BoogieDeclarations]: Found implementation of procedure create_read_req_cqe [2021-11-23 15:41:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_qp [2021-11-23 15:41:50,655 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_qp [2021-11-23 15:41:50,655 INFO L130 BoogieDeclarations]: Found specification of procedure t4_clear_cq_armed [2021-11-23 15:41:50,655 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_clear_cq_armed [2021-11-23 15:41:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure active_ofld_conn_reply [2021-11-23 15:41:50,656 INFO L138 BoogieDeclarations]: Found implementation of procedure active_ofld_conn_reply [2021-11-23 15:41:50,656 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_init_dev_ucontext [2021-11-23 15:41:50,656 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_init_dev_ucontext [2021-11-23 15:41:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_cq_in_error [2021-11-23 15:41:50,657 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_cq_in_error [2021-11-23 15:41:50,657 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_idx [2021-11-23 15:41:50,658 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_idx [2021-11-23 15:41:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_remove_tid [2021-11-23 15:41:50,658 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_remove_tid [2021-11-23 15:41:50,658 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:41:50,659 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:41:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ep_disconnect [2021-11-23 15:41:50,659 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ep_disconnect [2021-11-23 15:41:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure set_tcp_window [2021-11-23 15:41:50,659 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tcp_window [2021-11-23 15:41:50,659 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_fini [2021-11-23 15:41:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_fini [2021-11-23 15:41:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-23 15:41:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-23 15:41:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure stag_open [2021-11-23 15:41:50,660 INFO L138 BoogieDeclarations]: Found implementation of procedure stag_open [2021-11-23 15:41:50,660 INFO L130 BoogieDeclarations]: Found specification of procedure print_tpte [2021-11-23 15:41:50,661 INFO L138 BoogieDeclarations]: Found implementation of procedure print_tpte [2021-11-23 15:41:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure is_t4 [2021-11-23 15:41:50,661 INFO L138 BoogieDeclarations]: Found implementation of procedure is_t4 [2021-11-23 15:41:50,661 INFO L130 BoogieDeclarations]: Found specification of procedure is_t5 [2021-11-23 15:41:50,662 INFO L138 BoogieDeclarations]: Found implementation of procedure is_t5 [2021-11-23 15:41:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:41:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_table_free [2021-11-23 15:41:50,662 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_table_free [2021-11-23 15:41:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2021-11-23 15:41:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:41:50,663 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:41:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_ack_mapping_info_cb [2021-11-23 15:41:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure close_complete_upcall [2021-11-23 15:41:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure close_complete_upcall [2021-11-23 15:41:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 15:41:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 15:41:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure t4_next_hw_cqe [2021-11-23 15:41:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_next_hw_cqe [2021-11-23 15:41:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure insert_handle [2021-11-23 15:41:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_handle [2021-11-23 15:41:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-11-23 15:41:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-11-23 15:41:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure status2errno [2021-11-23 15:41:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure status2errno [2021-11-23 15:41:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:41:50,666 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:41:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_mapping_error_cb [2021-11-23 15:41:50,666 INFO L130 BoogieDeclarations]: Found specification of procedure act_open_rpl [2021-11-23 15:41:50,667 INFO L138 BoogieDeclarations]: Found implementation of procedure act_open_rpl [2021-11-23 15:41:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure t4_pgprot_wc [2021-11-23 15:41:50,667 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_pgprot_wc [2021-11-23 15:41:50,667 INFO L130 BoogieDeclarations]: Found specification of procedure ib_unregister_device [2021-11-23 15:41:50,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_unregister_device [2021-11-23 15:41:50,668 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:41:50,669 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:41:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_create_mapinfo [2021-11-23 15:41:50,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_create_mapinfo [2021-11-23 15:41:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ep_timer [2021-11-23 15:41:50,673 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ep_timer [2021-11-23 15:41:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ocqp_supported [2021-11-23 15:41:50,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ocqp_supported [2021-11-23 15:41:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2021-11-23 15:41:50,674 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2021-11-23 15:41:50,675 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ev_dispatch [2021-11-23 15:41:50,681 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ev_dispatch [2021-11-23 15:41:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure act_establish [2021-11-23 15:41:50,682 INFO L138 BoogieDeclarations]: Found implementation of procedure act_establish [2021-11-23 15:41:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_table_alloc [2021-11-23 15:41:50,682 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_table_alloc [2021-11-23 15:41:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_l2t_send [2021-11-23 15:41:50,682 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_l2t_send [2021-11-23 15:41:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2021-11-23 15:41:50,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2021-11-23 15:41:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_rqtpool_destroy [2021-11-23 15:41:50,683 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_rqtpool_destroy [2021-11-23 15:41:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2021-11-23 15:41:50,683 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2021-11-23 15:41:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:41:50,683 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:41:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure ring_kernel_rq_db [2021-11-23 15:41:50,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_kernel_rq_db [2021-11-23 15:41:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:41:50,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:41:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2021-11-23 15:41:50,684 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2021-11-23 15:41:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:41:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_read_tpte [2021-11-23 15:41:50,685 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_read_tpte [2021-11-23 15:41:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure set_wr_txq [2021-11-23 15:41:50,685 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wr_txq [2021-11-23 15:41:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:41:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:41:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:41:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-23 15:41:50,686 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-23 15:41:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2021-11-23 15:41:50,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2021-11-23 15:41:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure peer_close [2021-11-23 15:41:50,686 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_close [2021-11-23 15:41:50,686 INFO L130 BoogieDeclarations]: Found specification of procedure insert_handle___1 [2021-11-23 15:41:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_handle___1 [2021-11-23 15:41:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___2 [2021-11-23 15:41:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___2 [2021-11-23 15:41:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure abort_connection [2021-11-23 15:41:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_connection [2021-11-23 15:41:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put___0 [2021-11-23 15:41:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put___0 [2021-11-23 15:41:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure send_fw_act_open_req [2021-11-23 15:41:50,688 INFO L138 BoogieDeclarations]: Found implementation of procedure send_fw_act_open_req [2021-11-23 15:41:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2021-11-23 15:41:50,688 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2021-11-23 15:41:50,688 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:41:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:41:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure ibnl_remove_client [2021-11-23 15:41:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ibnl_remove_client [2021-11-23 15:41:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure t4_rq_empty [2021-11-23 15:41:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_rq_empty [2021-11-23 15:41:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_control [2021-11-23 15:41:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_control [2021-11-23 15:41:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_form_reg_msg [2021-11-23 15:41:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_form_reg_msg [2021-11-23 15:41:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_get_resource [2021-11-23 15:41:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_get_resource [2021-11-23 15:41:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure send_flowc [2021-11-23 15:41:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure send_flowc [2021-11-23 15:41:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:41:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:41:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_dbfifo_count [2021-11-23 15:41:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_dbfifo_count [2021-11-23 15:41:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_free [2021-11-23 15:41:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_free [2021-11-23 15:41:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:41:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:41:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:41:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:41:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure ring_kernel_sq_db [2021-11-23 15:41:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_kernel_sq_db [2021-11-23 15:41:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ep [2021-11-23 15:41:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ep [2021-11-23 15:41:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:41:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:41:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_add_mapping_cb [2021-11-23 15:41:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_addr_type [2021-11-23 15:41:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_addr_type [2021-11-23 15:41:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure our_interface [2021-11-23 15:41:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure our_interface [2021-11-23 15:41:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2021-11-23 15:41:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2021-11-23 15:41:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure qp_release [2021-11-23 15:41:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_release [2021-11-23 15:41:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:41:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2021-11-23 15:41:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2021-11-23 15:41:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_l2t_release [2021-11-23 15:41:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_l2t_release [2021-11-23 15:41:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 15:41:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 15:41:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_state_change [2021-11-23 15:41:50,695 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_state_change [2021-11-23 15:41:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:41:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure remove_handle [2021-11-23 15:41:50,695 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_handle [2021-11-23 15:41:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure flush_qp [2021-11-23 15:41:50,695 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_qp [2021-11-23 15:41:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure insert_mmap [2021-11-23 15:41:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_mmap [2021-11-23 15:41:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_free_atid [2021-11-23 15:41:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_free_atid [2021-11-23 15:41:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure qp_open [2021-11-23 15:41:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure qp_open [2021-11-23 15:41:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2021-11-23 15:41:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2021-11-23 15:41:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:41:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:41:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:41:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:41:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2021-11-23 15:41:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2021-11-23 15:41:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_arp_err_handler [2021-11-23 15:41:50,698 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_arp_err_handler [2021-11-23 15:41:50,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:41:50,699 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:41:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure close_con_rpl [2021-11-23 15:41:50,703 INFO L138 BoogieDeclarations]: Found implementation of procedure close_con_rpl [2021-11-23 15:41:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure t4_hwcq_consume [2021-11-23 15:41:50,703 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_hwcq_consume [2021-11-23 15:41:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure to_ep [2021-11-23 15:41:50,703 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ep [2021-11-23 15:41:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 15:41:50,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 15:41:50,704 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_cq [2021-11-23 15:41:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_cq [2021-11-23 15:41:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:41:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:41:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:41:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_connect [2021-11-23 15:41:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_connect [2021-11-23 15:41:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure get_real_dev [2021-11-23 15:41:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure get_real_dev [2021-11-23 15:41:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:41:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_5 [2021-11-23 15:41:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_5 [2021-11-23 15:41:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure __flush_qp [2021-11-23 15:41:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __flush_qp [2021-11-23 15:41:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_wake_up [2021-11-23 15:41:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_wake_up [2021-11-23 15:41:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure send_mpa_req [2021-11-23 15:41:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure send_mpa_req [2021-11-23 15:41:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-23 15:41:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-23 15:41:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:41:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:41:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 15:41:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 15:41:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 15:41:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 15:41:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:41:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:41:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure state_read [2021-11-23 15:41:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure state_read [2021-11-23 15:41:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure post_qp_event [2021-11-23 15:41:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure post_qp_event [2021-11-23 15:41:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_remove_mapping [2021-11-23 15:41:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_remove_mapping [2021-11-23 15:41:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_ofld_send [2021-11-23 15:41:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_ofld_send [2021-11-23 15:41:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:41:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:41:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_viid [2021-11-23 15:41:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_viid [2021-11-23 15:41:50,710 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:41:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:41:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_cm_term [2021-11-23 15:41:50,711 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_cm_term [2021-11-23 15:41:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure wr_log_open [2021-11-23 15:41:50,711 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_log_open [2021-11-23 15:41:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_alloc_atid [2021-11-23 15:41:50,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_alloc_atid [2021-11-23 15:41:50,711 INFO L130 BoogieDeclarations]: Found specification of procedure get_skb [2021-11-23 15:41:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure get_skb [2021-11-23 15:41:50,712 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2021-11-23 15:41:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2021-11-23 15:41:50,712 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:41:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:41:50,712 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:41:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:41:50,713 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_num_stags [2021-11-23 15:41:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_num_stags [2021-11-23 15:41:50,713 INFO L130 BoogieDeclarations]: Found specification of procedure process_mpa_request [2021-11-23 15:41:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure process_mpa_request [2021-11-23 15:41:50,713 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_port_chan [2021-11-23 15:41:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_port_chan [2021-11-23 15:41:50,713 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_destroy [2021-11-23 15:41:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_destroy [2021-11-23 15:41:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2021-11-23 15:41:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2021-11-23 15:41:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:41:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:41:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure get_qhp [2021-11-23 15:41:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qhp [2021-11-23 15:41:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:41:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:41:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:41:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:41:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-23 15:41:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-23 15:41:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_qp_add_ref [2021-11-23 15:41:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_qp_add_ref [2021-11-23 15:41:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_register_pid_cb [2021-11-23 15:41:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-23 15:41:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-23 15:41:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2021-11-23 15:41:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2021-11-23 15:41:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure pass_accept_req [2021-11-23 15:41:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pass_accept_req [2021-11-23 15:41:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-11-23 15:41:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-11-23 15:41:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-11-23 15:41:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-11-23 15:41:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure get_chp___0 [2021-11-23 15:41:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chp___0 [2021-11-23 15:41:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure act_open_req_arp_failure [2021-11-23 15:41:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure act_open_req_arp_failure [2021-11-23 15:41:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_5 [2021-11-23 15:41:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_5 [2021-11-23 15:41:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure pio_copy [2021-11-23 15:41:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure pio_copy [2021-11-23 15:41:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure in_dev_put [2021-11-23 15:41:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure in_dev_put [2021-11-23 15:41:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file_size [2021-11-23 15:41:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file_size [2021-11-23 15:41:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:41:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:41:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_l2t_get [2021-11-23 15:41:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_l2t_get [2021-11-23 15:41:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-11-23 15:41:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-11-23 15:41:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-11-23 15:41:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-11-23 15:41:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2021-11-23 15:41:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2021-11-23 15:41:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_alloc [2021-11-23 15:41:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_alloc [2021-11-23 15:41:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:41:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-23 15:41:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:41:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:41:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure state_set [2021-11-23 15:41:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure state_set [2021-11-23 15:41:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure __state_set [2021-11-23 15:41:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __state_set [2021-11-23 15:41:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure ep_release [2021-11-23 15:41:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_release [2021-11-23 15:41:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_read [2021-11-23 15:41:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_read [2021-11-23 15:41:50,726 INFO L130 BoogieDeclarations]: Found specification of procedure import_ep [2021-11-23 15:41:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure import_ep [2021-11-23 15:41:50,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:41:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:41:50,727 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_device [2021-11-23 15:41:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_device [2021-11-23 15:41:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:41:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:41:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:41:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:41:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_remote_info_cb [2021-11-23 15:41:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_add_and_query_mapping_cb [2021-11-23 15:41:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure sched [2021-11-23 15:41:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure sched [2021-11-23 15:41:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure flush_completed_wrs [2021-11-23 15:41:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_completed_wrs [2021-11-23 15:41:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_sync_txq_pidx [2021-11-23 15:41:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_sync_txq_pidx [2021-11-23 15:41:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure free_ird [2021-11-23 15:41:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure free_ird [2021-11-23 15:41:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_5 [2021-11-23 15:41:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_5 [2021-11-23 15:41:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_create [2021-11-23 15:41:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_create [2021-11-23 15:41:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:41:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:41:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure peer_close_upcall [2021-11-23 15:41:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_close_upcall [2021-11-23 15:41:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure dealloc_sq [2021-11-23 15:41:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dealloc_sq [2021-11-23 15:41:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2021-11-23 15:41:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2021-11-23 15:41:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure deferred_fw6_msg [2021-11-23 15:41:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure deferred_fw6_msg [2021-11-23 15:41:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:41:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-23 15:41:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-23 15:41:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure process_mpa_reply [2021-11-23 15:41:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure process_mpa_reply [2021-11-23 15:41:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2021-11-23 15:41:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2021-11-23 15:41:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:41:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:41:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure find_route6 [2021-11-23 15:41:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure find_route6 [2021-11-23 15:41:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:41:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:41:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:41:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:41:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:41:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure dst_confirm [2021-11-23 15:41:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_confirm [2021-11-23 15:41:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:41:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:41:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_sub [2021-11-23 15:41:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_sub [2021-11-23 15:41:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure write_gts [2021-11-23 15:41:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure write_gts [2021-11-23 15:41:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure process_timedout_eps [2021-11-23 15:41:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure process_timedout_eps [2021-11-23 15:41:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_put_qpid [2021-11-23 15:41:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_put_qpid [2021-11-23 15:41:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:41:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:41:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure ref_qp [2021-11-23 15:41:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ref_qp [2021-11-23 15:41:50,736 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2021-11-23 15:41:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2021-11-23 15:41:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb4_select_ntuple [2021-11-23 15:41:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb4_select_ntuple [2021-11-23 15:41:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:41:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:41:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_rqtpool_free [2021-11-23 15:41:50,737 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_rqtpool_free [2021-11-23 15:41:50,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:41:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:41:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2021-11-23 15:41:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2021-11-23 15:41:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-11-23 15:41:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-11-23 15:41:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:41:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:41:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure connect_request_upcall [2021-11-23 15:41:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure connect_request_upcall [2021-11-23 15:41:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-11-23 15:41:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-11-23 15:41:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure t4_ring_sq_db___0 [2021-11-23 15:41:50,739 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_ring_sq_db___0 [2021-11-23 15:41:50,739 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 15:41:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 15:41:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:41:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:41:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:41:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:41:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-11-23 15:41:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-11-23 15:41:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_qp_rem_ref [2021-11-23 15:41:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_qp_rem_ref [2021-11-23 15:41:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure dst_release [2021-11-23 15:41:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_release [2021-11-23 15:41:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_remove [2021-11-23 15:41:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_remove [2021-11-23 15:41:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_accept_cr [2021-11-23 15:41:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_accept_cr [2021-11-23 15:41:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-11-23 15:41:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-11-23 15:41:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure connect_reply_upcall [2021-11-23 15:41:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure connect_reply_upcall [2021-11-23 15:41:50,742 INFO L130 BoogieDeclarations]: Found specification of procedure stats_clear [2021-11-23 15:41:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure stats_clear [2021-11-23 15:41:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure compute_wscale [2021-11-23 15:41:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_wscale [2021-11-23 15:41:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_destroy_resource [2021-11-23 15:41:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_destroy_resource [2021-11-23 15:41:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:41:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:41:50,743 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2021-11-23 15:41:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2021-11-23 15:41:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:41:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:41:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:41:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2021-11-23 15:41:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2021-11-23 15:41:50,744 INFO L130 BoogieDeclarations]: Found specification of procedure get_qhp___0 [2021-11-23 15:41:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qhp___0 [2021-11-23 15:41:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure send_connect [2021-11-23 15:41:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure send_connect [2021-11-23 15:41:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure t4_set_wq_in_error [2021-11-23 15:41:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_set_wq_in_error [2021-11-23 15:41:50,745 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_uld_rx_handler [2021-11-23 15:41:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_uld_rx_handler [2021-11-23 15:41:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_ucontext [2021-11-23 15:41:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_ucontext [2021-11-23 15:41:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure wr_log_clear [2021-11-23 15:41:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_log_clear [2021-11-23 15:41:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_put_resource [2021-11-23 15:41:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_put_resource [2021-11-23 15:41:50,746 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2021-11-23 15:41:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2021-11-23 15:41:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 15:41:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 15:41:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure advance_oldest_read [2021-11-23 15:41:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure advance_oldest_read [2021-11-23 15:41:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure is_neg_adv [2021-11-23 15:41:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure is_neg_adv [2021-11-23 15:41:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-23 15:41:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-23 15:41:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 15:41:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 15:41:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-11-23 15:41:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-11-23 15:41:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:41:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_transport_header [2021-11-23 15:41:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_transport_header [2021-11-23 15:41:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-11-23 15:41:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-11-23 15:41:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure set_state [2021-11-23 15:41:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure set_state [2021-11-23 15:41:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:41:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:41:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure t4_swcq_produce [2021-11-23 15:41:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure t4_swcq_produce [2021-11-23 15:41:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_bar2_addrs [2021-11-23 15:41:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_bar2_addrs [2021-11-23 15:41:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:41:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:41:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_get_qpid [2021-11-23 15:41:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_get_qpid [2021-11-23 15:41:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:41:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure inet_sk [2021-11-23 15:41:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure inet_sk [2021-11-23 15:41:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2021-11-23 15:41:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2021-11-23 15:41:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:41:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:41:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:41:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:41:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:41:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:41:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure cur_max_read_depth [2021-11-23 15:41:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure cur_max_read_depth [2021-11-23 15:41:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-23 15:41:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-23 15:41:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_pblpool_destroy [2021-11-23 15:41:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_pblpool_destroy [2021-11-23 15:41:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure ep_open [2021-11-23 15:41:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_open [2021-11-23 15:41:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_dealloc [2021-11-23 15:41:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_dealloc [2021-11-23 15:41:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_mapping_info_cb [2021-11-23 15:41:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___0 [2021-11-23 15:41:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___0 [2021-11-23 15:41:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure peer_abort_upcall [2021-11-23 15:41:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_abort_upcall [2021-11-23 15:41:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 15:41:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 15:41:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:41:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:41:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2021-11-23 15:41:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2021-11-23 15:41:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_ofld_send [2021-11-23 15:41:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_ofld_send [2021-11-23 15:41:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure print_addr [2021-11-23 15:41:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure print_addr [2021-11-23 15:41:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure prandom_u32 [2021-11-23 15:41:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure prandom_u32 [2021-11-23 15:41:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_init_wr_wait [2021-11-23 15:41:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_init_wr_wait [2021-11-23 15:41:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure set_emss [2021-11-23 15:41:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure set_emss [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure rx_data [2021-11-23 15:41:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_data [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:41:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:41:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure iwpm_register_pid [2021-11-23 15:41:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure iwpm_register_pid [2021-11-23 15:41:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure release_ep_resources [2021-11-23 15:41:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure release_ep_resources [2021-11-23 15:41:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:41:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:41:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_id_free [2021-11-23 15:41:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_id_free [2021-11-23 15:41:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:41:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:41:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure find_route [2021-11-23 15:41:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure find_route [2021-11-23 15:41:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:41:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:41:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure dst_neigh_lookup [2021-11-23 15:41:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure dst_neigh_lookup [2021-11-23 15:41:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure process_timeout [2021-11-23 15:41:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure process_timeout [2021-11-23 15:41:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2021-11-23 15:41:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2021-11-23 15:41:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2021-11-23 15:41:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2021-11-23 15:41:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-11-23 15:41:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-11-23 15:41:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2021-11-23 15:41:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2021-11-23 15:41:50,761 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___0 [2021-11-23 15:41:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___0 [2021-11-23 15:41:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_fatal_error [2021-11-23 15:41:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_fatal_error [2021-11-23 15:41:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure best_mtu [2021-11-23 15:41:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure best_mtu [2021-11-23 15:41:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure peer_abort [2021-11-23 15:41:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure peer_abort [2021-11-23 15:41:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2021-11-23 15:41:50,762 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2021-11-23 15:41:50,763 INFO L130 BoogieDeclarations]: Found specification of procedure neg_adv_str [2021-11-23 15:41:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure neg_adv_str [2021-11-23 15:41:50,763 INFO L130 BoogieDeclarations]: Found specification of procedure established_upcall [2021-11-23 15:41:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure established_upcall [2021-11-23 15:41:50,763 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_fr_page_list [2021-11-23 15:41:50,763 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_fr_page_list [2021-11-23 15:41:50,764 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_modify_qp [2021-11-23 15:41:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_modify_qp [2021-11-23 15:41:50,764 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-11-23 15:41:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-11-23 15:41:50,764 INFO L130 BoogieDeclarations]: Found specification of procedure terminate [2021-11-23 15:41:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure terminate [2021-11-23 15:41:50,764 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:41:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:41:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure abort_rpl [2021-11-23 15:41:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure abort_rpl [2021-11-23 15:41:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-23 15:41:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-23 15:41:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure stag_release [2021-11-23 15:41:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure stag_release [2021-11-23 15:41:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure ip_dev_find [2021-11-23 15:41:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_dev_find [2021-11-23 15:41:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_flush_hw_cq [2021-11-23 15:41:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_flush_hw_cq [2021-11-23 15:41:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_fc_list [2021-11-23 15:41:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_fc_list [2021-11-23 15:41:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:41:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:41:50,767 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-11-23 15:41:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-11-23 15:41:50,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:41:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:41:50,767 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find___2 [2021-11-23 15:41:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find___2 [2021-11-23 15:41:50,767 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_qp [2021-11-23 15:41:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_qp [2021-11-23 15:41:50,768 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find___1 [2021-11-23 15:41:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find___1 [2021-11-23 15:41:50,768 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-23 15:41:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-23 15:41:50,768 INFO L130 BoogieDeclarations]: Found specification of procedure gen_pool_add [2021-11-23 15:41:50,768 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_pool_add [2021-11-23 15:41:50,769 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:41:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:41:50,769 INFO L130 BoogieDeclarations]: Found specification of procedure pio_copy___0 [2021-11-23 15:41:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pio_copy___0 [2021-11-23 15:41:50,769 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2021-11-23 15:41:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2021-11-23 15:41:50,769 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2021-11-23 15:41:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2021-11-23 15:41:50,770 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 15:41:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 15:41:50,770 INFO L130 BoogieDeclarations]: Found specification of procedure to_c4iw_dev [2021-11-23 15:41:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure to_c4iw_dev [2021-11-23 15:41:50,770 INFO L130 BoogieDeclarations]: Found specification of procedure div64_u64 [2021-11-23 15:41:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure div64_u64 [2021-11-23 15:41:50,771 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:41:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:41:50,771 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2021-11-23 15:41:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2021-11-23 15:41:50,771 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-23 15:41:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-23 15:41:50,771 INFO L130 BoogieDeclarations]: Found specification of procedure stats_open [2021-11-23 15:41:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure stats_open [2021-11-23 15:41:50,772 INFO L130 BoogieDeclarations]: Found specification of procedure get_chp [2021-11-23 15:41:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chp [2021-11-23 15:41:50,772 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2021-11-23 15:41:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_wc [2021-11-23 15:41:50,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:41:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:41:50,773 INFO L130 BoogieDeclarations]: Found specification of procedure c4iw_reconnect [2021-11-23 15:41:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure c4iw_reconnect [2021-11-23 15:41:50,773 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:41:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:41:50,773 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:41:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:41:50,773 INFO L130 BoogieDeclarations]: Found specification of procedure send_abort [2021-11-23 15:41:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure send_abort [2021-11-23 15:41:50,774 INFO L130 BoogieDeclarations]: Found specification of procedure start_ep_timer [2021-11-23 15:41:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ep_timer [2021-11-23 15:41:52,878 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:41:52,888 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:41:54,338 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:41:54,342 INFO L158 Benchmark]: Toolchain (without parser) took 20003.30ms. Allocated memory was 71.3MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 34.2MB in the beginning and 820.3MB in the end (delta: -786.1MB). Peak memory consumption was 328.9MB. Max. memory is 16.1GB. [2021-11-23 15:41:54,343 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 71.3MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:41:54,343 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13989.33ms. Allocated memory was 71.3MB in the beginning and 486.5MB in the end (delta: 415.2MB). Free memory was 33.9MB in the beginning and 168.1MB in the end (delta: -134.1MB). Peak memory consumption was 283.8MB. Max. memory is 16.1GB. [2021-11-23 15:41:54,344 INFO L158 Benchmark]: Boogie Procedure Inliner took 931.19ms. Allocated memory is still 486.5MB. Free memory was 168.1MB in the beginning and 224.2MB in the end (delta: -56.2MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. [2021-11-23 15:41:54,344 INFO L158 Benchmark]: Boogie Preprocessor took 1283.58ms. Allocated memory was 486.5MB in the beginning and 1.2GB in the end (delta: 666.9MB). Free memory was 224.2MB in the beginning and 883.2MB in the end (delta: -659.0MB). Peak memory consumption was 163.1MB. Max. memory is 16.1GB. [2021-11-23 15:41:54,345 INFO L158 Benchmark]: RCFGBuilder took 3792.38ms. Allocated memory is still 1.2GB. Free memory was 883.2MB in the beginning and 820.3MB in the end (delta: 62.9MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. [2021-11-23 15:41:54,347 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 71.3MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13989.33ms. Allocated memory was 71.3MB in the beginning and 486.5MB in the end (delta: 415.2MB). Free memory was 33.9MB in the beginning and 168.1MB in the end (delta: -134.1MB). Peak memory consumption was 283.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 931.19ms. Allocated memory is still 486.5MB. Free memory was 168.1MB in the beginning and 224.2MB in the end (delta: -56.2MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1283.58ms. Allocated memory was 486.5MB in the beginning and 1.2GB in the end (delta: 666.9MB). Free memory was 224.2MB in the beginning and 883.2MB in the end (delta: -659.0MB). Peak memory consumption was 163.1MB. Max. memory is 16.1GB. * RCFGBuilder took 3792.38ms. Allocated memory is still 1.2GB. Free memory was 883.2MB in the beginning and 820.3MB in the end (delta: 62.9MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:41:54,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c74a3754-b0a4-4567-b090-840cc7ac4fc8/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable